Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16638082 (number)

16638082 is an even 8-digits composite number following 16638081 and preceding 16638083. In scientific notation, it is written as 1.6638082 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 8319040 positive integers (up to 16638082) that are relatively prime to 16638082.

Interesting facts

16638082 has 4 divisors, whose sum is 24957126
The reverse of 16638082 is 28083661
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixteen million six hundred thirty-eight thousand eighty-two

Notation

Scientific notation	1.6638082 × 10^7
Engineering notation	1.6638082 × 10^6

Prime Factorization of 16638082

Prime Factorization 2 × 8319041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16638082	Product of the distinct prime numbers

The prime factorization of 16638082 is 2 × 8319041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 26, 91, 991, 170, 1196, 1967, 58969, 33658, 870838, 487105, 9147713, 76076, 32713964, 36023918, 128580883, 13909185, 438876015, 255484554

Basic calculations (n = 16638082)

Multiplication

n×y

n×2	33276164
n×3	49914246
n×4	66552328
n×5	83190410

Division

n÷y

n÷2	8319041
n÷3	5546027.3333333
n÷3	4159520.5
n÷5	3327616.4

Exponentiation

n^y

n²	276825772638724
n³	4.6058499048764E+21
n⁴	7.6632508397027E+28
n⁵	1.2750179585754E+36

Nth Root

^y√n

²√n	4078.9805098823
³√n	255.29036256848
⁴√n	63.866896823647
⁵√n	27.811259159969

Divisors of 16638082

1, 2, 8319041, 16638082

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16638081	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16638082 can be divided by 4 positive divisors. The sum of these divisors (counting 16638082) is 1, the average is 0.25.

Base conversion 16638082

Base	System	Value
2	Binary	111111011110000010000010
3	Ternary	1011022022011021
4	Quaternary	333132002002
5	Quinary	13224404312
6	Senary	1352340054
8	Octal	77360202
10	Decimal	16638082
12	Duodecimal	56a462a
16	Hexadecimal	fde082
20	Vigesimal	53jf42
36	Base36	9wm0y

Cryptographic Hash Functions

md5	8d70ddde91c003228ffb51477b91335d
sha1	0d4ef168b8fce2741f6cfe6b16e4a52015245b5b
sha256	09c669854335e0c45f58a8e82ac30462478fd8f0c424c244a19ff5d9e96eb311
sha512	7cca2dd2b8fce480176bd41960d7837778733a5b6ea02b541328a95bc2702ac9955d9d594a54fdd833c1b8d5048553368620e2fbef688a1eab35030c38211170
ripemd-160	e893c9cef206e59b7a73828933809ca5ccdee28f

16638082 as geometric shapes

Circle

Radius = n

Diameter	33276164
Circumference	104540152.36205
Area	8.6967381364613E+14

Sphere

Radius = n

Volume	1.9292938966263E+22
Surface area	3.4786952545845E+15
Circumference	104540152.36205

Square

Length = n

Perimeter	66552328
Area	276825772638724
Diagonal	23529801.216276

Cube

Length = n

Surface area	1660954635832344
Volume	4.6058499048764E+21
Space diagonal	28818003.364497

Equilateral Triangle

Length = n

Perimeter	49914246
Area	1.198690757637E+14
Altitude	14409001.682249

Triangular Pyramid

Length = n

Surface area	1.198690757637E+14
Volume	5.4280461681093E+20
Height	7843267.0720919